138210672

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{70229}}^1$

素因数の和:70281

約数の個数: 40

約数和(自身を含む): 365757840

約数和(自身を除く): 227547168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 70229, 140458, 210687, 280916, 421374, 561832, 842748, 1123664, 1685496, 2879389, 3370992, 5758778, 8638167, 11517556, 17276334, 23035112, 34552668, 46070224, 69105336, 138210672]

約数ペア:

[(1, 138210672), (2, 69105336), (3, 46070224), (4, 34552668), (6, 23035112), (8, 17276334), (12, 11517556), (16, 8638167), (24, 5758778), (41, 3370992), (48, 2879389), (82, 1685496), (123, 1123664), (164, 842748), (246, 561832), (328, 421374), (492, 280916), (656, 210687), (984, 140458), (1968, 70229)]